EP0876944A3 - Procédé de commande à paramètres variables pour le glissement de roues - Google Patents

Procédé de commande à paramètres variables pour le glissement de roues Download PDF

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Publication number
EP0876944A3
EP0876944A3 EP98101935A EP98101935A EP0876944A3 EP 0876944 A3 EP0876944 A3 EP 0876944A3 EP 98101935 A EP98101935 A EP 98101935A EP 98101935 A EP98101935 A EP 98101935A EP 0876944 A3 EP0876944 A3 EP 0876944A3
Authority
EP
European Patent Office
Prior art keywords
detection
dynamic braking
amount
parameters
correction
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP98101935A
Other languages
German (de)
English (en)
Other versions
EP0876944A2 (fr
Inventor
James A. Wood
David E. Schweikert
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Westinghouse Air Brake Co
Original Assignee
Westinghouse Air Brake Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Westinghouse Air Brake Co filed Critical Westinghouse Air Brake Co
Publication of EP0876944A2 publication Critical patent/EP0876944A2/fr
Publication of EP0876944A3 publication Critical patent/EP0876944A3/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60T—VEHICLE BRAKE CONTROL SYSTEMS OR PARTS THEREOF; BRAKE CONTROL SYSTEMS OR PARTS THEREOF, IN GENERAL; ARRANGEMENT OF BRAKING ELEMENTS ON VEHICLES IN GENERAL; PORTABLE DEVICES FOR PREVENTING UNWANTED MOVEMENT OF VEHICLES; VEHICLE MODIFICATIONS TO FACILITATE COOLING OF BRAKES
    • B60T8/00—Arrangements for adjusting wheel-braking force to meet varying vehicular or ground-surface conditions, e.g. limiting or varying distribution of braking force
    • B60T8/17—Using electrical or electronic regulation means to control braking
    • B60T8/1701—Braking or traction control means specially adapted for particular types of vehicles
    • B60T8/1705—Braking or traction control means specially adapted for particular types of vehicles for rail vehicles

Landscapes

  • Engineering & Computer Science (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Regulating Braking Force (AREA)
EP98101935A 1997-05-07 1998-02-05 Procédé de commande à paramètres variables pour le glissement de roues Withdrawn EP0876944A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/852,799 US5961564A (en) 1997-05-07 1997-05-07 Wheel slip control parameter variation process
US852799 1997-05-07

Publications (2)

Publication Number Publication Date
EP0876944A2 EP0876944A2 (fr) 1998-11-11
EP0876944A3 true EP0876944A3 (fr) 2000-07-05

Family

ID=25314252

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98101935A Withdrawn EP0876944A3 (fr) 1997-05-07 1998-02-05 Procédé de commande à paramètres variables pour le glissement de roues

Country Status (6)

Country Link
US (1) US5961564A (fr)
EP (1) EP0876944A3 (fr)
JP (1) JP3340673B2 (fr)
AU (1) AU720708B2 (fr)
BR (1) BR9801089A (fr)
CA (1) CA2218574C (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111231913A (zh) * 2020-02-17 2020-06-05 中南大学 一种地铁主动防滑控制方法、控制器及控制装置

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001028469A2 (fr) * 1999-10-21 2001-04-26 Sdgi Holdings, Inc. Dispositifs et techniques d'approche posterieure externe de l'espace discal
KR100583269B1 (ko) * 2003-12-19 2006-05-24 한국철도기술연구원 철도차량의 차륜 활주 감지 시스템
CA2619322C (fr) * 2005-09-16 2013-10-08 Wabtec Holding Corporation Module de commande de frein de secours pneumatique
CN103213600B (zh) * 2013-03-27 2015-09-09 株洲南车时代电气股份有限公司 一种轨道车辆防倒溜控制系统及其方法
EP2949523B2 (fr) * 2014-05-27 2024-12-18 Jörg Beutler Frein de sécurité indépendant du poids
DE102015110229B4 (de) * 2015-06-25 2021-05-12 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Schienenfahrzeugbremssystem und Verfahren zum Betreiben eines Schienenfahrzeugbremssystems
CN110929541B (zh) * 2019-11-18 2021-01-01 南京大树智能科技股份有限公司 一种全景式烟支二维码扫描系统
DE102020118360A1 (de) 2020-07-13 2022-01-13 Knorr-Bremse Systeme für Schienenfahrzeuge GmbH Regelungsvorrichtung und Regelungsverfahren für ein Gleitschutzsystem
CN112487705B (zh) * 2020-11-12 2024-07-19 中科慧拓(北京)科技有限公司 一种基于实时数据的矿车参数优化方法及系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2444738A1 (de) * 1974-09-19 1976-04-08 Knorr Bremse Gmbh Gleitschutzeinrichtung fuer schienenfahrzeuge
US4819168A (en) * 1988-01-19 1989-04-04 Aeg Westinghouse Transportation Systems, Inc. Train control having improved wheel wear adjustment for more accurate train operation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4071282A (en) * 1976-02-04 1978-01-31 Vapor Corporation Slip-slide detector system for railway car wheels
US4491920A (en) * 1981-04-24 1985-01-01 American Standard Inc. Rate polarity shift wheel-slip control system
US4941099A (en) * 1988-05-16 1990-07-10 American Standard Inc. Electronic adhesion adaptive wheel slide protection arrangement function
US5471387A (en) * 1994-04-18 1995-11-28 Westinghouse Air Brake Company Method of and apparatus for the combined detection of speed varying energy level wheel slip detection and determination of wheel slip intensity of a railway vehicle brake system
US5752212A (en) * 1995-05-08 1998-05-12 Westinghouse Air Brake Company Proportional polarity shift wheel slide protection
US5654889A (en) * 1995-06-02 1997-08-05 Westinghouse Air Brake Company Simplified pattern recognition wheel slide protection

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2444738A1 (de) * 1974-09-19 1976-04-08 Knorr Bremse Gmbh Gleitschutzeinrichtung fuer schienenfahrzeuge
US4819168A (en) * 1988-01-19 1989-04-04 Aeg Westinghouse Transportation Systems, Inc. Train control having improved wheel wear adjustment for more accurate train operation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111231913A (zh) * 2020-02-17 2020-06-05 中南大学 一种地铁主动防滑控制方法、控制器及控制装置

Also Published As

Publication number Publication date
AU720708B2 (en) 2000-06-08
JP3340673B2 (ja) 2002-11-05
CA2218574C (fr) 2002-01-01
AU5272798A (en) 1998-08-13
JPH10315951A (ja) 1998-12-02
US5961564A (en) 1999-10-05
CA2218574A1 (fr) 1998-11-07
BR9801089A (pt) 1999-09-21
EP0876944A2 (fr) 1998-11-11

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